EP 3006928 B1 20180321 - DETECTION OF DELAMINATION IN A COMPOSITE COMPONENT
Title (en)
DETECTION OF DELAMINATION IN A COMPOSITE COMPONENT
Title (de)
DELAMINATIONSNACHWEIS IN EINER VERBUNDKOMPONENTE
Title (fr)
DETECTION DE LA DELAMINATION DANS UN COMPOSANT COMPOSITE
Publication
Application
Priority
GB 201417781 A 20141008
Abstract (en)
[origin: EP3006928A1] A method of detecting delamination of a composite component, the composite component having a plurality of plies and a plurality of z-pins extending through the composite component in a direction transverse to the plies. The method comprises measuring one or more material properties of one or more of the z-pins. The measured material properties are compared to reference material properties. An estimation of whether delamination has occurred is performed based upon the comparison of the measured material properties and the reference material properties.
IPC 8 full level
G01N 27/20 (2006.01); F01D 5/28 (2006.01); G01M 15/14 (2006.01)
CPC (source: EP US)
F01D 5/282 (2013.01 - EP US); G01M 15/14 (2013.01 - US); G01N 27/20 (2013.01 - EP US); G01N 27/24 (2013.01 - US); Y02T 50/60 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3006928 A1 20160413; EP 3006928 B1 20180321; GB 201417781 D0 20141119; US 2016103087 A1 20160414; US 9983159 B2 20180529
DOCDB simple family (application)
EP 15184461 A 20150909; GB 201417781 A 20141008; US 201514848996 A 20150909